Tag Archive for: tidal forces

EdmondHamilton

The Second Satellite: Orbit, Gravity & Tidal Errors

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Introduction This article won't contain much about physics that typical readers of this site don't already know. However, deconstructing improper physics…

A Black Hole Problem From Greg Egan’s “Incandescence”

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The following problem was inspired by reading Greg Egan's "Incadescence".  Consider a body, orbiting a Schwarzschild black hole and tide locked to it,…
secondaryforces

Introduction to the Secondary Forces in Physics

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Many are familiar with the "fundamental forces" of nature: gravity, electromagnetism, and the strong and weak nuclear forces. Three of these tend to bind…